1 Kings 22:15-17

15When Micaiah arrived before the king, Ahab asked him, “Micaiah, should we go to war against Ramoth-gilead, or should we hold back?” Micaiah replied sarcastically, “Yes, go up and be victorious, for the Lord will give the king victory!”

16But the king replied sharply, “How many times must I demand that you speak only the truth to me when you speak for the Lord?”

17Then Micaiah told him, “In a vision I saw all Israel scattered on the mountains, like sheep without a shepherd. And the Lord said, ‘Their master has been killed. Send them home in peace.’”